Operable Tasks may Remain despite the Process has been Finished (Fixed)

Fixed Version

• Ver. 12.2.0

Affected Version and Operation

• Version 8.0.0 and later versions
• For the operation to occur this, please see the Bug Details

Bug Details

• May occur when any of the following processing combinations are executed at the same timing:
  • User terminates the Process/the workflow engine moves the token
  • Process ends at a Terminate End Event/the workflow engine moves the token
    • The conditional requirement is that the token has been split into multiple by [AND / OR gateway]
• What will occur
  • Even though the Process is finished (“End” or “Terminate End”), the situation will be as follows:
    • There exists an automatic processing step (e.g. [Script Task]) that is in the state of “in processing” and whose token does not move
    • There exists a step of [Human Task] that can be operated or [Catching Message Intermediate Event (HTTP)] that is standing by
      • These can be processed and advance tokens

Workaround・Recovery

• There is no way to recover if this problem occurs
• This bug occurs about once in every hundreds of thousands of Processes (occurrence rate: 0.001% or less)
• This Bug is due to be fixed in the coming version (Ver. 12.2.0)